In 1976, the horror film "The Sign", about the return of the Antichrist to Earth, first hit the cinema screens. The horror film "The First Sign", a prequel to the original, tells the story of a young American woman in Rome who begins her ministry to the church. Arriving in a new place, she is confronted with a strange darkness that makes her question her faith and a frightening conspiracy about the imminent birth of an incarnate evil.